Established in 1972, SDI Limited (SDI) is a prominent dental technology company specialising in the research, development, manufacturing, and marketing of specialist dental materials. Based in Victoria, Australia, SDI manufactures all its products locally. The company distributes its products through a network of distributors and retailers spanning over 100 countries worldwide. SDI maintains offices and warehouses in key locations including Australia, the USA, Germany, and Brazil, ensuring efficient global operations and distribution of its dental products.